public void move(byte sSlot, byte dSlot, short slotMax) {
Item source = (Item) inventory.get(sSlot);
Item target = (Item) inventory.get(dSlot);
if (source == null) {
throw new RuntimeException("Trying to move empty slot");
}
if (target == null) {
source.setPosition(dSlot);
inventory.put(dSlot, source);
inventory.remove(sSlot);
} else if (target.getItemId() == source.getItemId()
&& !InventoryConstants.isRechargable(source.getItemId())) {
if (type.getType() == MapleInventoryType.EQUIP.getType()) {
swap(target, source);
}
if (source.getQuantity() + target.getQuantity() > slotMax) {
short rest = (short) ((source.getQuantity() + target.getQuantity()) - slotMax);
source.setQuantity(rest);
target.setQuantity(slotMax);
} else {
target.setQuantity((short) (source.getQuantity() + target.getQuantity()));
inventory.remove(sSlot);
}
} else {
swap(target, source);
}
}
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
if (!c.getPlayer().getCashShop().isOpened()) {
return;
}
if (slea.available() > 0) {
byte op = slea.readByte();
if (op == 2) { // put item up for sale
byte itemtype = slea.readByte();
int itemid = slea.readInt();
slea.readShort();
slea.skip(7);
short stars = 1;
if (itemtype == 1) {
slea.skip(32);
} else {
stars = slea.readShort();
}
slea.readMapleAsciiString(); // another useless thing (owner)
if (itemtype == 1) {
slea.skip(32);
} else {
slea.readShort();
}
byte slot = 1;
short quantity = 1;
if (itemtype != 1) {
if (itemid / 10000 == 207 || itemid / 10000 == 233) {
slea.skip(8);
}
slot = (byte) slea.readInt();
} else {
slot = (byte) slea.readInt();
}
if (itemtype != 1) {
if (itemid / 10000 == 207 || itemid / 10000 == 233) {
quantity = stars;
slea.skip(4);
} else {
quantity = (short) slea.readInt();
}
} else {
quantity = (byte) slea.readInt();
}
int price = slea.readInt();
if (itemtype == 1) {
quantity = 1;
}
if (quantity < 0
|| price < 110
|| c.getPlayer().getItemQuantity(itemid, false) < quantity) {
return;
}
MapleInventoryType type =
MapleItemInformationProvider.getInstance().getInventoryType(itemid);
IItem i = c.getPlayer().getInventory(type).getItem(slot).copy();
if (i != null && c.getPlayer().getMeso() >= 5000) {
Connection con = DatabaseConnection.getConnection();
try {
PreparedStatement ps =
con.prepareStatement("SELECT COUNT(*) FROM mts_items WHERE seller = ?");
ps.setInt(1, c.getPlayer().getId());
ResultSet rs = ps.executeQuery();
if (rs.next()) {
if (rs.getInt(1) > 10) { // They have more than 10
// items up for sale
// already!
c.getPlayer().dropMessage(1, "You already have 10 items up for auction!");
c.announce(getMTS(1, 0, 0));
c.announce(
MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
rs.close();
ps.close();
return;
}
}
rs.close();
ps.close();
Calendar calendar = Calendar.getInstance();
int year = 2008;
int month = 6;
int day = 17;
int oldmax = calendar.getActualMaximum(Calendar.DAY_OF_MONTH);
int oldday = calendar.get(Calendar.DAY_OF_MONTH) + 7;
if (oldmax < oldday) {
if (calendar.get(Calendar.MONTH) + 2 > 12) {
year = calendar.get(Calendar.YEAR) + 1;
month = 1;
calendar.set(year, month, 1);
day = oldday - oldmax;
} else {
month = calendar.get(Calendar.MONTH) + 2;
year = calendar.get(Calendar.YEAR);
calendar.set(year, month, 1);
day = oldday - oldmax;
}
} else {
day = calendar.get(Calendar.DAY_OF_MONTH) + 7;
month = calendar.get(Calendar.MONTH);
year = calendar.get(Calendar.YEAR);
}
String date = year + "-";
if (month < 10) {
date += "0" + month + "-";
} else {
date += month + "-";
}
if (day < 10) {
date += "0" + day;
} else {
date += day + "";
}
if (i.getType() == 2) {
Item item = (Item) i;
ps =
con.prepareStatement(
"INSERT INTO mts_items (tab, type, itemid, quantity, seller, price, owner, sellername, sell_ends) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)");
ps.setInt(1, 1);
ps.setInt(2, (int) type.getType());
ps.setInt(3, item.getItemId());
ps.setInt(4, quantity);
ps.setInt(5, c.getPlayer().getId());
ps.setInt(6, price);
ps.setString(7, item.getOwner());
ps.setString(8, c.getPlayer().getName());
ps.setString(9, date);
} else {
Equip equip = (Equip) i;
ps =
con.prepareStatement(
"INSERT INTO mts_items (tab, type, itemid, quantity, seller, price, upgradeslots, level, str, dex, `int`, luk, hp, mp, watk, matk, wdef, mdef, acc, avoid, hands, speed, jump, locked, owner, sellername, sell_ends, vicious, flag) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
ps.setInt(1, 1);
ps.setInt(2, (int) type.getType());
ps.setInt(3, equip.getItemId());
ps.setInt(4, quantity);
ps.setInt(5, c.getPlayer().getId());
ps.setInt(6, price);
ps.setInt(7, equip.getUpgradeSlots());
ps.setInt(8, equip.getLevel());
ps.setInt(9, equip.getStr());
ps.setInt(10, equip.getDex());
ps.setInt(11, equip.getInt());
ps.setInt(12, equip.getLuk());
ps.setInt(13, equip.getHp());
ps.setInt(14, equip.getMp());
ps.setInt(15, equip.getWatk());
ps.setInt(16, equip.getMatk());
ps.setInt(17, equip.getWdef());
ps.setInt(18, equip.getMdef());
ps.setInt(19, equip.getAcc());
ps.setInt(20, equip.getAvoid());
ps.setInt(21, equip.getHands());
ps.setInt(22, equip.getSpeed());
ps.setInt(23, equip.getJump());
ps.setInt(24, 0);
ps.setString(25, equip.getOwner());
ps.setString(26, c.getPlayer().getName());
ps.setString(27, date);
ps.setInt(28, equip.getVicious());
ps.setInt(29, equip.getFlag());
}
ps.executeUpdate();
ps.close();
MapleInventoryManipulator.removeFromSlot(c, type, slot, quantity, false);
} catch (SQLException e) {
}
c.getPlayer().gainMeso(-5000, false);
c.announce(MaplePacketCreator.MTSConfirmSell());
c.announce(getMTS(1, 0, 0));
c.announce(MaplePacketCreator.enableCSUse());
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
}
} else if (op == 3) { // send offer for wanted item
} else if (op == 4) { // list wanted item
slea.readInt();
slea.readInt();
slea.readInt();
slea.readShort();
slea.readMapleAsciiString();
} else if (op == 5) { // change page
int tab = slea.readInt();
int type = slea.readInt();
int page = slea.readInt();
c.getPlayer().changePage(page);
if (tab == 4 && type == 0) {
c.announce(getCart(c.getPlayer().getId()));
} else if (tab == c.getPlayer().getCurrentTab()
&& type == c.getPlayer().getCurrentType()
&& c.getPlayer().getSearch() != null) {
c.announce(
getMTSSearch(
tab, type, c.getPlayer().getCurrentCI(), c.getPlayer().getSearch(), page));
} else {
c.getPlayer().setSearch(null);
c.announce(getMTS(tab, type, page));
}
c.getPlayer().changeTab(tab);
c.getPlayer().changeType(type);
c.announce(MaplePacketCreator.enableCSUse());
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
} else if (op == 6) { // search
int tab = slea.readInt();
int type = slea.readInt();
slea.readInt();
int ci = slea.readInt();
String search = slea.readMapleAsciiString();
c.getPlayer().setSearch(search);
c.getPlayer().changeTab(tab);
c.getPlayer().changeType(type);
c.getPlayer().changeCI(ci);
c.announce(MaplePacketCreator.enableCSUse());
c.announce(MaplePacketCreator.enableActions());
c.announce(getMTSSearch(tab, type, ci, search, c.getPlayer().getCurrentPage()));
c.announce(MaplePacketCreator.showMTSCash(c.getPlayer()));
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
} else if (op == 7) { // cancel sale
int id = slea.readInt(); // id of the item
Connection con = DatabaseConnection.getConnection();
try {
PreparedStatement ps =
con.prepareStatement("UPDATE mts_items SET transfer = 1 WHERE id = ? AND seller = ?");
ps.setInt(1, id);
ps.setInt(2, c.getPlayer().getId());
ps.executeUpdate();
ps.close();
ps = con.prepareStatement("DELETE FROM mts_cart WHERE itemid = ?");
ps.setInt(1, id);
ps.executeUpdate();
ps.close();
} catch (SQLException e) {
e.printStackTrace();
}
c.announce(MaplePacketCreator.enableCSUse());
c.announce(
getMTS(
c.getPlayer().getCurrentTab(),
c.getPlayer().getCurrentType(),
c.getPlayer().getCurrentPage()));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
} else if (op == 8) { // transfer item from transfer inv.
int id = slea.readInt(); // id of the item
Connection con = DatabaseConnection.getConnection();
PreparedStatement ps;
ResultSet rs;
try {
ps =
con.prepareStatement(
"SELECT * FROM mts_items WHERE seller = ? AND transfer = 1 AND id= ? ORDER BY id DESC");
ps.setInt(1, c.getPlayer().getId());
ps.setInt(2, id);
rs = ps.executeQuery();
if (rs.next()) {
IItem i;
if (rs.getInt("type") != 1) {
Item ii = new Item(rs.getInt("itemid"), (byte) 0, (short) rs.getInt("quantity"));
ii.setOwner(rs.getString("owner"));
ii.setPosition(
c.getPlayer()
.getInventory(
MapleItemInformationProvider.getInstance()
.getInventoryType(rs.getInt("itemid")))
.getNextFreeSlot());
i = ii.copy();
} else {
Equip equip = new Equip(rs.getInt("itemid"), (byte) rs.getInt("position"), -1);
equip.setOwner(rs.getString("owner"));
equip.setQuantity((short) 1);
equip.setAcc((short) rs.getInt("acc"));
equip.setAvoid((short) rs.getInt("avoid"));
equip.setDex((short) rs.getInt("dex"));
equip.setHands((short) rs.getInt("hands"));
equip.setHp((short) rs.getInt("hp"));
equip.setInt((short) rs.getInt("int"));
equip.setJump((short) rs.getInt("jump"));
equip.setLuk((short) rs.getInt("luk"));
equip.setMatk((short) rs.getInt("matk"));
equip.setMdef((short) rs.getInt("mdef"));
equip.setMp((short) rs.getInt("mp"));
equip.setSpeed((short) rs.getInt("speed"));
equip.setStr((short) rs.getInt("str"));
equip.setWatk((short) rs.getInt("watk"));
equip.setWdef((short) rs.getInt("wdef"));
equip.setUpgradeSlots((byte) rs.getInt("upgradeslots"));
equip.setLevel((byte) rs.getInt("level"));
equip.setVicious((byte) rs.getInt("vicious"));
equip.setFlag((byte) rs.getInt("flag"));
equip.setPosition(
c.getPlayer()
.getInventory(
MapleItemInformationProvider.getInstance()
.getInventoryType(rs.getInt("itemid")))
.getNextFreeSlot());
i = equip.copy();
}
PreparedStatement pse =
con.prepareStatement(
"DELETE FROM mts_items WHERE id = ? AND seller = ? AND transfer = 1");
pse.setInt(1, id);
pse.setInt(2, c.getPlayer().getId());
pse.executeUpdate();
pse.close();
MapleInventoryManipulator.addFromDrop(c, i, false);
c.announce(MaplePacketCreator.enableCSUse());
c.announce(getCart(c.getPlayer().getId()));
c.announce(
getMTS(
c.getPlayer().getCurrentTab(),
c.getPlayer().getCurrentType(),
c.getPlayer().getCurrentPage()));
c.announce(MaplePacketCreator.MTSConfirmTransfer(i.getQuantity(), i.getPosition()));
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
}
rs.close();
ps.close();
} catch (SQLException e) {
Output.print("MTS Transfer error: " + e);
}
} else if (op == 9) { // add to cart
int id = slea.readInt(); // id of the item
Connection con = DatabaseConnection.getConnection();
try {
PreparedStatement ps1 =
con.prepareStatement("SELECT * FROM mts_items WHERE id = ? AND seller <> ?");
ps1.setInt(1, id); // Previene que agregues al cart tus
// propios items
ps1.setInt(2, c.getPlayer().getId());
ResultSet rs1 = ps1.executeQuery();
if (rs1.next()) {
PreparedStatement ps =
con.prepareStatement("SELECT * FROM mts_cart WHERE cid = ? AND itemid = ?");
ps.setInt(1, c.getPlayer().getId());
ps.setInt(2, id);
ResultSet rs = ps.executeQuery();
if (!rs.next()) {
PreparedStatement pse =
con.prepareStatement("INSERT INTO mts_cart (cid, itemid) VALUES (?, ?)");
pse.setInt(1, c.getPlayer().getId());
pse.setInt(2, id);
pse.executeUpdate();
pse.close();
}
rs.close();
}
rs1.close();
} catch (SQLException e) {
e.printStackTrace();
}
c.announce(
getMTS(
c.getPlayer().getCurrentTab(),
c.getPlayer().getCurrentType(),
c.getPlayer().getCurrentPage()));
c.announce(MaplePacketCreator.enableCSUse());
c.announce(MaplePacketCreator.enableActions());
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
} else if (op == 10) { // delete from cart
int id = slea.readInt(); // id of the item
Connection con = DatabaseConnection.getConnection();
try {
PreparedStatement ps =
con.prepareStatement("DELETE FROM mts_cart WHERE itemid = ? AND cid = ?");
ps.setInt(1, id);
ps.setInt(2, c.getPlayer().getId());
ps.executeUpdate();
ps.close();
} catch (SQLException e) {
e.printStackTrace();
}
c.announce(getCart(c.getPlayer().getId()));
c.announce(MaplePacketCreator.enableCSUse());
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
} else if (op == 12) { // put item up for auction
} else if (op == 13) { // cancel wanted cart thing
} else if (op == 14) { // buy auction item now
} else if (op == 16) { // buy
int id = slea.readInt(); // id of the item
Connection con = DatabaseConnection.getConnection();
PreparedStatement ps;
ResultSet rs;
try {
ps = con.prepareStatement("SELECT * FROM mts_items WHERE id = ? ORDER BY id DESC");
ps.setInt(1, id);
rs = ps.executeQuery();
if (rs.next()) {
int price = rs.getInt("price") + 100 + (int) (rs.getInt("price") * 0.1); // taxes
if (c.getPlayer().getCashShop().getCash(4) >= price) { // FIX
boolean alwaysnull = true;
for (Channel cserv : Server.getInstance().getAllChannels()) {
MapleCharacter victim =
cserv.getPlayerStorage().getCharacterById(rs.getInt("seller"));
if (victim != null) {
victim.getCashShop().gainCash(4, rs.getInt("price"));
alwaysnull = false;
}
}
if (alwaysnull) {
PreparedStatement pse =
con.prepareStatement("SELECT accountid FROM characters WHERE id = ?");
pse.setInt(1, rs.getInt("seller"));
ResultSet rse = pse.executeQuery();
if (rse.next()) {
PreparedStatement psee =
con.prepareStatement(
"UPDATE accounts SET nxPrepaid = nxPrepaid + ? WHERE id = ?");
psee.setInt(1, rs.getInt("price"));
psee.setInt(2, rse.getInt("accountid"));
psee.executeUpdate();
psee.close();
}
pse.close();
rse.close();
}
PreparedStatement pse =
con.prepareStatement(
"UPDATE mts_items SET seller = ?, transfer = 1 WHERE id = ?");
pse.setInt(1, c.getPlayer().getId());
pse.setInt(2, id);
pse.executeUpdate();
pse.close();
pse = con.prepareStatement("DELETE FROM mts_cart WHERE itemid = ?");
pse.setInt(1, id);
pse.executeUpdate();
pse.close();
c.getPlayer().getCashShop().gainCash(4, -price);
c.announce(MaplePacketCreator.enableCSUse());
c.announce(
getMTS(
c.getPlayer().getCurrentTab(),
c.getPlayer().getCurrentType(),
c.getPlayer().getCurrentPage()));
c.announce(MaplePacketCreator.MTSConfirmBuy());
c.announce(MaplePacketCreator.showMTSCash(c.getPlayer()));
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
c.announce(MaplePacketCreator.enableActions());
} else {
c.announce(MaplePacketCreator.MTSFailBuy());
}
}
rs.close();
ps.close();
} catch (SQLException e) {
c.announce(MaplePacketCreator.MTSFailBuy());
}
} else if (op == 17) { // buy from cart
int id = slea.readInt(); // id of the item
Connection con = DatabaseConnection.getConnection();
PreparedStatement ps;
ResultSet rs;
try {
ps = con.prepareStatement("SELECT * FROM mts_items WHERE id = ? ORDER BY id DESC");
ps.setInt(1, id);
rs = ps.executeQuery();
if (rs.next()) {
int price = rs.getInt("price") + 100 + (int) (rs.getInt("price") * 0.1);
if (c.getPlayer().getCashShop().getCash(4) >= price) {
for (Channel cserv : Server.getInstance().getAllChannels()) {
MapleCharacter victim =
cserv.getPlayerStorage().getCharacterById(rs.getInt("seller"));
if (victim != null) {
victim.getCashShop().gainCash(4, rs.getInt("price"));
} else {
PreparedStatement pse =
con.prepareStatement("SELECT accountid FROM characters WHERE id = ?");
pse.setInt(1, rs.getInt("seller"));
ResultSet rse = pse.executeQuery();
if (rse.next()) {
PreparedStatement psee =
con.prepareStatement(
"UPDATE accounts SET nxPrepaid = nxPrepaid + ? WHERE id = ?");
psee.setInt(1, rs.getInt("price"));
psee.setInt(2, rse.getInt("accountid"));
psee.executeUpdate();
psee.close();
}
pse.close();
rse.close();
}
}
PreparedStatement pse =
con.prepareStatement(
"UPDATE mts_items SET seller = ?, transfer = 1 WHERE id = ?");
pse.setInt(1, c.getPlayer().getId());
pse.setInt(2, id);
pse.executeUpdate();
pse.close();
pse = con.prepareStatement("DELETE FROM mts_cart WHERE itemid = ?");
pse.setInt(1, id);
pse.executeUpdate();
pse.close();
c.getPlayer().getCashShop().gainCash(4, -price);
c.announce(getCart(c.getPlayer().getId()));
c.announce(MaplePacketCreator.enableCSUse());
c.announce(MaplePacketCreator.MTSConfirmBuy());
c.announce(MaplePacketCreator.showMTSCash(c.getPlayer()));
c.announce(MaplePacketCreator.transferInventory(getTransfer(c.getPlayer().getId())));
c.announce(MaplePacketCreator.notYetSoldInv(getNotYetSold(c.getPlayer().getId())));
} else {
c.announce(MaplePacketCreator.MTSFailBuy());
}
}
rs.close();
ps.close();
} catch (SQLException e) {
c.announce(MaplePacketCreator.MTSFailBuy());
}
} else {
System.out.println("Unhandled OP(MTS): " + op + " Packet: " + slea.toString());
}
} else {
c.announce(MaplePacketCreator.showMTSCash(c.getPlayer()));
}
}